PCT,CRP,ESR联合检测在儿童呼吸道感染性疾病中的应用

Value of Procalcitonin,C-Reactive Protein and Erythrocyte Sedimentation Rate in children with respiratory tract infection

目的探讨降钙素原、C反应蛋白、血沉在儿童呼吸道感染疾病诊断及疗效观察的应用价值。方法选取我院2012冬季11月至2013年1月期间50例需要住院治疗的呼吸道感染的儿童做为病例组,同时选取同期门诊正常体检儿童43例做为对照组,检测降钙素原、C反应蛋白、血沉三项指标并比较两组之间的差异。结果病例组降钙素原、C反应蛋白、血沉值明显高于对照组,组间比较有统计学意义。讨论降钙素原、C反应蛋白、血沉三项指标可以联合检测用于辅助诊断儿童呼吸道疾病。

Objective To detect serum procalcitonin （PCT）, C-reactive protein （CRP）, erythrocyte sedimentation rate （ESR） in children with respiratory tract infection so as to investigate the significance of the three markers in diagnosis and therapeutic value. Methods The medical data of the children who hospitalized in the hospital from November 2012 to January 2013 were collected, selected 43 cases of normal healthy children of the same period outpatient as a control group. To detect serum procalcitonin, C-reactive protein and erythrocyte sedimentation rate indicators and to find the differences between the groups. Results The case group procalcitonin, C-reactive protein and erythrocyte sedimentation rate values are significantly higher than that in the control group. And the comparison between groups was statistically significant. Conclusion The three indicators rocalcitonin, C-reactive protein and erythrocyte sedimentation rate can be used to assist in diagnosis of childhood respiratory disease.